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. 2019 Feb 15;34(7):e64. doi: 10.3346/jkms.2019.34.e64

Table 4. Performances of CNN model according to the number of training segments.

Measures, % No. of segments
400 800 1,500 2,200 3,000
Sensitivity 94.5 92.4 97.4 98.8 99.2
Specificity 94.5 98.0 99.4 99.6 99.8
Accuracy 92.5 94.4 97.4 98.8 99.2

Bold-face indicates highest performances.

CNN = convolutional neural network.